The average train between London and Karlsruhe takes 6h 17m and the fastest train takes 4h 54m. The train service runs several times per day from London to Karlsruhe. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between London and Karlsruhe. The earliest departure is at 7:01 AM in the morning, and the last departure from London is at 8:01 PM which arrives into Karlsruhe at 9:26 AM. All services require a transfer at Paris Nord and take an average of 6h 17m. The schedules shown below are for the next available departures.

6h 24m • 1 change

6h 54m • 1 change

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5h 54m • 1 change

5h 54m • 1 change

6h 54m • 1 change

6h 21m • 1 change

5h 54m • 1 change

5h 54m • 1 change

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6h 21m • 1 change

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6h 54m • 1 change

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5h 54m • 1 change
Want to know about travelling from London to Karlsruhe? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from London to Karlsruhe. However, there are services departing from London station and arriving at Karlsruhe station via Paris Nord. The journey, including transfers, takes approximately 6h 17m.
London to Karlsruhe train services, operated by Eurostar, depart from London St Pancras Intl station.
London to Karlsruhe train services, operated by Eurostar, arrive at Karlsruhe Hbf station.
Book your London to Karlsruhe train tickets online with Eurostar, Deutsche Bahn Intercity (DB IC) and TGV inOui.
The distance between London and Karlsruhe is 666.6 km. The road distance is 968 km.
You can take a train from London St Pancras Intl to Karlsruhe Hbf via Paris Nord and Paris Est in around 5h 54m.